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ProX DMP320

Production Printer

User Guide

Original Instructions

Содержание ProX DMP320

Страница 1: ...ProX DMP320 Production Printer User Guide Original Instructions ...

Страница 2: ... System Response if an Interlock Fails 9 Limited Access and Barrier Shielding 10 Other Active Safety Features 10 Electrical Safety 10 Personal Protective Equipment 11 Hand Tools 11 Grounding 11 Vacuum Cleaners 12 Fire and Explosion Prevention 12 Room Ventilation 12 Material Safety 12 Material Ignition Information 12 Finding Material Safety Information 13 Material Safety Information 13 Potentially ...

Страница 3: ...2 European directive 89 686 CE in Europe 22 Operator safety 22 SYSTEM SPECIFICATIONS 22 4 PROX DMP320 AT A GLANCE 23 5 SOFTWARE OVERVIEW 28 DMP Explorer 28 DMP Control 30 The Menu Bar 30 Preview screen 32 Tools Panel 33 Layer Slidebar 33 Move Copy Groups 33 Update Scanner Calibration FIle 34 Traceability of Slicing Hatching Parameters 35 Building Very CLise to the Platform Boarders 36 Configure Au...

Страница 4: ...tion 64 Sieving System Maintenance 66 8 MAINTENANCE 69 Material Change Changing Powder in a Build Module 71 Clean Laser Window 72 Door Seal and Door Bolts 74 Door Seal Removal and Replace 74 Clean Overpressure Valve 75 Chiller Fluid Replacement 75 Cleaning the Chiller Air Vent and Changing the Air Vent Filter 76 Drain Filter Replacement 76 9 TROUBLESHOOTING 77 Client software DMP Control DMP Explo...

Страница 5: ...r is directed to the powder particles in order to selectively build up thin subsequent horizontal layers Connecting each new layer to the previous one it brings a high quality alternative to the traditional manufacturing processes Since no tools are used and no material is removed waste is reduced significantly Parts aren t built by removing material in different steps but by adding material Other...

Страница 6: ...e Do not try to open any panel or door while a machine is running Do not access any area of the machine near the print chamber during printing Take note of all warning labels on the machine Secure electrical cables and coolant hoses to prevent tripping Make a daily inspection of the machine before starting work Never wear a tie scarf or loose fitting clothing when operating the machine Make it a r...

Страница 7: ...NT Injury or death from entanglement in notched pulley drive belt FIRE HAZARD indicates potential fire can occur that could cause damage to equipment or personal injury EXPLOSION HAZARD indicates potential explosion can occur due to combustible particles inside of unit that could cause damage to equipment or personal injury PINCH POINT HAZARD Keep hands clear STATIC HAZARD indicates electro static...

Страница 8: ... user serviceable parts inside If electrocution occurs seek first aid and medical attention immediately Pushing the E stop button will de energize the equipment and diffuse the hazardous situation Material Inhalation The material handling process may create a choking or air restriction hazard If someone has difficulty breathing or a loss of breath sensation transport the person to a well ventilate...

Страница 9: ...e main power switch is in the On position WARNING NEVER TRY TO DISABLE OR OVERRIDE ANY SAFETY INTERLOCK DEVICE ON ANY DMP EQUIPMENT OPERATING EQUIPMENT WITHOUT ALL SAFETY INTERLOCKS ENABLED CAN CAUSE EQUIPMENT DAMAGE INJURY OR DEATH IF YOU SUSPECT A SAFETY INTERLOCK DEVICE IS NOT WORKING PROPERLY DO NOT OPERATE YOUR DMP EQUIPMENT RATHER DISCONNECT POWER FROM THE EQUIPMENT AND CONTACT 3D SYSTEMS CU...

Страница 10: ...if certain unsafe conditions are detected during operation Ground fault interrupter and over current circuit breaker Lock out tag out on the main power switch When the main power switch is locked in the OFF position the machine cannot be switched on ELECTRICAL SAFETY To prevent electrical shock DMP equipment will not operate unless all external panels are installed and all electrical safety interl...

Страница 11: ... at the end of a day s work A HAND TOOLS You must acquire non sparking non magnetic hand tools that are safe for Ex zones where hazardous flammable or combustible vapors liquids dusts or residues may be present Hand tools such as trowels screwdrivers dustpans should be composed of Aluminum Aluminum Bronze AlBr Copper Beryllium CuBe2 alloys You must also acquire and use natural fiber or ESD safe br...

Страница 12: ...ning the machine or from using other sieving station Even though Argon is an inert gas it still poses a suffocation danger when it is allowed to accumulate Argon is heavier than air and will pool on the floor and in any low points Therefore the room must be equipped with a system which continuously exchanges the air in the room a minimum of four times per hour A room ventilation system is also req...

Страница 13: ...losive dust concentrations US NFPA 484 2012 standard for combustible metals Europe directive 99 92 EC risk from explosive atmospheres and directive 2014 34 EU equipment and protective systems intended for use in potentially explosive atmospheres Material exposure US Code of Federal Regulations 29 CFR section 1900 1000 available from Superintendent of Documents Government Printing Office Washington...

Страница 14: ...he Safety Data Sheet for each material in your facility Always assume that any material is both a health and fire hazard REACTIVE METAL POWDER STORAGE To store reactive metal powders in your facility Use closed containers Closed containers will prevent accidental dust generation and contamination Always use conductive containers or containers lined with conductive material Containers made from a c...

Страница 15: ...ro tection Always provide adequate ventilation SHOP SAFETY Train operators in DMP system procedures Wear safety glasses Use extreme care with all heated materials Make sure that the room is well ventilated AVOIDING SPILLS Keep containers closed when not in use Have a fully grounded internal non ignition vacuum cleaner ready to use Have any equipment specified in the SDS ready to use SDS Give opera...

Страница 16: ...ere When you work in an environment that may become oxygen deficient make sure you comply with the following items If at any time you feel you are experiencing symptoms of oxygen deprivation leave the area immediately You have received oxygen safety training The room is well ventilated at least 4 air exchanges per hour Self contained breathing apparatus is available and easily accessible The room ...

Страница 17: ...e This makes the entire machine a Class I Laser System That means the DMP system does not produce damaging emissions under normal operations LASER SAFETY CLASSIFICATIONS Class I and Class IV are designations established by the U S Department of Health and Human Services Public Health Service Food and Drug Administration Center for Devices and Radiological Health CDRH and by IEC 60825 the Internati...

Страница 18: ...18 3D SYSTEMS INC SAFETY LABELS ON THE DMP SYSTEM Voltage Compliance and Id Labels Laser Certification Identification ...

Страница 19: ...19 3D SYSTEMS INC Tip Over Warning Label Process Chamber Door Burn Hazard Label Back of Process Chamber Adjacent to Oxygen Sensor ...

Страница 20: ...20 3D SYSTEMS INC Pinch point label build module Laser Safety Labels Located on Scanner Left and Right Side of Lens Cover ...

Страница 21: ...21 3D SYSTEMS INC Laser Safety Labels Located on Door ...

Страница 22: ... following components oven laser motors turbine as well as the pneumatic drives Emergency shutdown as per IEC 947 3 this involves a circuit breaker located on the network upstream of the machine It can be used to cut off the power supply to the machine in a single operation Disconnection from electricity grid this involves the main isolating switch located on the machine s connection panel When th...

Страница 23: ...ror Orange Job is running Laser on Green The machine can be controlled from the operator panel DMP deposition is running Red Flashing Emergency stop Emergency Stop When this button is pressed all movement stops the laser is switched off and the argon and compressed air supply are both switched off This places the machine in a safe state Main Power Switch The Main Power Switch is used to switch the...

Страница 24: ...hamber to be filled with argon gas to create inert atmosphere with oxygen levels lower than 100 parts per million ppm RESET EMERGENCY STOP Returns the system to normal operation after the E Stop key has been pressed and disengaged again PC ON The PC On Switch is used to switch the machine PC ON and OFF MAIN SWITCH 24VDC The power switch for all parts that run on 24V DC SAFETY OVERRIDE SWITCH When ...

Страница 25: ... module contains the metal powder and the build platforms It can be pulled outwards to have better access to the building module It can be removed and swapped out for another build module which contains a different metal powder Locking Pins The locking pins lock the build module into place and maintain it in the correct position These must be unlocked to pull the module in its outward position or ...

Страница 26: ... to be printed Feed Chute with feed platform The feed chute with feed platform contains the new metal power The platform lifts the powder to the correct height to supply the coater with the right amount of metal powder Electrical Connector Carries all power and signal connections from the process chamber to the build module Overflow Container Holds the excess powder until it can be extracted and s...

Страница 27: ...eparate material from the overflow bins and separate it into the waste and the usable material that can be fed into the feeds to build parts Z Y Y Chiller The chiller cools and circulates cooling liquid used to keep the laser parts at a set temperature The cooling liquid is composed of a mixture of 50 tap water and 50 distilled water Optishield is added to this mixture to prevent corrosion For mor...

Страница 28: ...Background program File preparation is typically performed in the following sequence File preparation is typically performed from a user PC although the DMP server can also be used to do file preparation if needed DMP Explorer This application guides the user through the process that converts 3D stl files to printable lmj job files This conversion entails slicing and hatching the parts among other...

Страница 29: ...ers and layer thickness of each part individually can be changed by right clicking the line in the input file field and selecting Set parameters or Set layer thickness accordingly NOTE Be carefull when changing parameters for each part individually as all profiles even if they are not possible will be shown In the general parameter selection only the possible profiles will be shown 3 Start process...

Страница 30: ...eparately from a user pc to prepare the printjob remotely and send it to a printer The Menu bar Add group Add a group of parts Add parts Add one part at a time ProductionWise The optional Production Wise module allows user to Start your serial manufacturing job in 1 minute Includes automatic individual ID tagging and serial number generation Centrally manage your serial manufacturing jobs All with...

Страница 31: ...ssues are checked Includes automatic fixing for some issues 3 different levels error red must be fixed otherwise job can t be started warning yellow carefully read and see if it alligns with your intentions or not information white informative message Move toggle button Turn move group mode on off If it is turned on you can drag your groups manually to the desired position Process Job Start printi...

Страница 32: ...32 3D SYSTEMS INC Preview screen Shows a preview of the current selected layer for each part A B C D A Calibrated scan area B Printing plate C Selected layer of part to be printed D Build platform ...

Страница 33: ... Layers sliderbar Let s you scroll through the layers in the preview window By clicking in the bottom right corner you can specify which layer to show The layers can also be scrolled trough by using the up down arrow keys Move copy groups via this window you can accurately place parts and by clicking one of the buttons while holding CTRL you create new clones of the selected groups at the new loca...

Страница 34: ...rations folder and to your serial machine serial number 3 Download the latest version of the calibration file e g D2_1224_LM45_v04 ct5 4 Copy this file to your machine and copy it into the folder C 3D Systems Config Machines LM45 5 Make you place the file in the correct sub folder LMxx where xx is your machine serial number 6 If this folder does not exists you are still running old software You ne...

Страница 35: ... what actual hatching parameters were used To find this information 1 Open the job in DMP Control 2 Click on the far left bar to switch to the properties windows 3 Select group 4 Select part 5 In the part property window locate the field SliceSettings 6 This will list the slice settings used to generate this part ...

Страница 36: ...canner zero point is not always exactly in the center of the build platform To verify if your part is not outside of the platform you can test the location by manually pointing the scanner to the test location 1 Switch on the red laser diode pointer to see the location of the spot 2 Select Machine Laser check Show laser diode 3 From DMP Control select Machine Scanner Direct scanner control 4 Move ...

Страница 37: ... your job file to a storage location e g on the network After a couple of days the job is automatically deleted from the machine workstation keeping it clean To enable this option perform on each machine 1 Start DMP Control 2 Select Admin Configurations Machine configuration 3 Set the path to the network storage folder Preferably use an IP based address Examples X Backups Jobs 10 2 100 3 BuildFile...

Страница 38: ...r case LW AA LW _ _____ LW TI 20151005 LW XY 12345678 Fixed letters LW followed by dash then 2 letters that are converted to capitals automatically via the option then dash then 8 digits not more not less Options for the MaterialBatchNumberFormatMask Setting In the settings configurator Select Admin Configurations Machine configuration there is the property optJobFileNameFormatMask This property i...

Страница 39: ...backslash L is the escape sequence for the letter L if you just put L it will be interpreted as mentioned above like a placeholder for any letter A Z All other characters Literals All non mask elements will appear as themselves Literals always occupy a static position in the mask and cannot be moved or deleted by the user Detailed Information Mask must be a string composed of one or more of the ma...

Страница 40: ...internet 2 Start DMP Control Admin Configurations E mail notifications 3 For the From address in the e mail addresses field you could use ProX320 mycompany com The character will be replaced automatically by the machine serial number when the machine sends mail 4 Use the Send test e mail button to test your configuration 5 Click Save configuration to permanently save it on the DMP Server making it...

Страница 41: ... the Machine status screen Maintenance Opens up the Maintenance tasks module DMP Vision Separately purchasable module that visually checks the coaterbed Message Opens up the User Message screen Light Turns on off the process chamber light On the right side of the menu bar the current oxygen level in the process chamber is shown The displayed unit will be in while the chamber is at high oxygen cont...

Страница 42: ...escape key acts as a stop button for all movements Coater Movements 1 2 3 4 5 6 1 move coater to left end position 2 move coater left until button is released 3 move coater between left feed and build platform 4 move coater between right feed and build platform 5 move coater right until button is released 6 move coater to right end position ...

Страница 43: ... with a set amount of µm as can be filled in in the textbox above 4 Machine position gives the current position of the platform with the top position as 0 µm 5 User position is the platform position that can be zeroed at any location by the user by clicking on it 6 When this button is pressed the applicable feed platform will move to the same machine position as the other feed platform 7 When this...

Страница 44: ...s screen opens up and shows all currently engaged actuators Sensors By pressing the button on the right this screen opens up and shows all current sensor data Machine preparation checklist When you press the prepare for job start button the following checklist pop s up ...

Страница 45: ...s yes To start a job now open the run job screen manually Feed distance How much the feed platforms will go up each time to provide the coater with enough powder in percent of layer thickness making this number higher will reduce short feed occurrences but will use up more powder Deposition speed How fast the coater will move while depositing new powder on the build bed CAUTION changing this param...

Страница 46: ...rmed by 3d Systems certified maintenance personnel Production Must be performed by production operator Description Short description about the maintenance task Info link Opens up the applicable work instruction for the maintenance task Perform task Press button when maintenance task has been completed Message Is a simple notepad like tool that can be used for noting down reminders or communicating...

Страница 47: ...MP explorer between the DMP worker instances on the network It needs to run before you start DMP Explorer or DMP Worker DMP Server is normally configured to start this program automatically once signed in into Windows DMP Worker This program runs in the system tray If installed on several PC s in the network it significantly increases the computation power to do the file preparation faster This wi...

Страница 48: ...nd may lead to unwanted effects like automatic updates computer restarting software not working anymore etc If your company requires the DMPserver joining the company domain take into account that This might require you to set up the DMP Server configuration again especially if you will log on as a different user Make sure all client PC s e g for job file preparation can access the DMPserver Prefe...

Страница 49: ... be used 8 7 1 Make sure printer is plugged in to the facility power 2 Turn on the main power switch 3 Turn on the main power switch 24VDC 4 Make sure the emergency stop located on the front of the machine is not engaged 5 Press the reset emergency stop 6 Press the pc on button to turn the pc on 3 2 5 6 6 SYSTEM USE ...

Страница 50: ...he PC the same way any PC is shut down select Shut Down 2 under Start 3 Turn off the 24 Volts 3 4 Turn off the Main Power 4 2 CAUTION Do not turn off the 24 Volts before shutting down DMP deposition CAUTION Do not turn off the main power before shutting down the computer 3 4 1 1 Close DMP Control and DMP Deposition by clicking the boxes for all two windows in the upper right corner 1 ...

Страница 51: ...is 100mm then each feed has to have 125mm of material installed Because the feed have to move down while inerting you can only fill up the feed bins for 320mm If more powder is needed for a build fill the build shute with 140mm of extra powder and after inerting move this powder to the feed bins with the coater WARNING Any time powder material is handled i e refilling sifting changing etc make sur...

Страница 52: ...ove any irregularities on the printing plate and to roughen the surface 2 Clean the printing plate using 91 isopropyl alcohol before installing it into the printer 3 Place the printing plate into position and secure each corner of the printing plate with an M6 bolt ...

Страница 53: ... of the module use a block to check the height 5 To adjust build platform use the arrows in the Manual operation screen 6 Remove the recoater housing from the recoater bridge by releasing 2 bolts 7 Place new silicone strip in the recoater housing Tighten all the bolt and ensure the silicone strip is fixed ...

Страница 54: ...housing Cut the corners at a 45 edge Check if the silicone strip is smooth with no irregularities If the recoater is not smooth use a new silicon strip and cut it again repeating Steps 7 9 11 Re attach recoater housing to recoater bridge 12 Move the coater to one of the far sides 1 and move the powder feed from that side up 2 until the powder is above the module level by a few millimetres 8 Place ...

Страница 55: ...hick to move the coater up and down Tighten the bolts on top and side again and deposit another powder layer Iterate these steps until the powder layer height is constant from the front to the back 1 2 15 Check the powderlayer thickness on the printing plate There should be a thin layer less than a mm on the complete printing plate You should still be able to see the printing plate trough the powd...

Страница 56: ...oving the air from the process chamber 23 When the pressure drops below 800mbar it is recommended to recheck the 30Nm torque on the door bolts and tighten additionally when needed 24 The process chamber will go trough 3 interting cycles An inerting cycle consists out of vacating the air out of the process chamber and filling it with argon This is performed 3 times to achieve oxygen levels of only ...

Страница 57: ...y at top of the feed is not so high due to the vacuum preparation cycle when the machine is vacuuming the quick escape from air from the powder creates loose powder at the top of the powder feed platforms the powder at the top is not compacted as much as at the bottom of the feed After 10 50 layers you can start lowering the feed A feed of approximately 250 depending on the product volume is recom...

Страница 58: ... make sure all the parts are on the printing plate 33 Use DMP Deposition to lower the printing plate 20μm and use the coater to deposit a new powder layer over the part 12 34 Make sure Single Layer and PowerBurn 13 are no longer on You can now start the job from layer 1 and the printer will start with the direct metal printing 9 10 11 12 13 ...

Страница 59: ...rt un bolting the door 3 Start at one bolt and turn one time go to the next one and turn that one continue one by one until you have loosened every bolt one turn all 19 4 Continue going from bolt to bolt loosening a little more each time you make the round once all bolts are loosened you can open the door 5 Move the two feeds until the powder is at the height of the top of module Set the User posi...

Страница 60: ...mat or you are wearing a grounding strap that is attached to the module so that you are grounded to the machine Always pour or scoop slowly from as close to surface as possible to avoid producing dust from material It is also advised that the vacuum dust extractor be over top of the bin 9 Continue moving the build platform up 20 mm at a time lowering the feeds with steps of 100 mm when needed and ...

Страница 61: ...h a 5mm hex key 11 When all four bolts have been removed put them somewhere you will remember for later 12 Lift platform up at an angle and let excess powder fall into bin as shown 13 Continue removing the excess powder by tapping the back of the print platform with a rubber mallet ...

Страница 62: ...tely 25 mm above the print platform as shown Begin to push excess material into the overflow so it can be removed from printer 3 Continue purging material until the feed level is about 10000µm higher than the user position set in the previous section All powder underneath this level has not yet been used and needn t necessarily be purged and sieved 4 Repeat steps 1 3 for the opposite side 5 Move t...

Страница 63: ...lace a collection bin underneath the overflow that has the capacity of at least 3L 10 Flip the handle and let the old material flow into the bin 11 When material quits flip the handle to the closed position 12 Do this for both sides 13 Use a sieving system to sift the usable material for the next job ...

Страница 64: ...on 1 2 Close the lid 2 3 Make sure the main switch is on the emergency button is not engaged and the reset button is not lighting up If the reset button lights up press it to reset the safety 4 Press the green start button 3 5 Set the timer The timer can be set between 0 and 10 hrs depending on the amount of powder to be sieved 1 2 Powder intake container 1 Cyclone sieving chamber 2 Container with...

Страница 65: ...regulations 9 The material in the reusable powder container can be poured into powder bins 6 that attach to the bottom of the container To attach align the grooves of the bin to the pins of the powder container move the bin up and turn until it stops the bin will then move down a little and lock in that position Now poor the powder in the bin with the handle 7 When the bin is full push the bin up ...

Страница 66: ...ormed on a brand new Sieving System that hasn t had any material in it yet When replacing cyclone screen or performing any maintenance on the sieving system always wear the personal protection equipment as specified in the Safety section of this manual Replacing Nylon Mesh 1 Loosen the hatch 1 by turning the levers 2 until the latch can be opened 2 Loosen the levers on the end 2 and remove the end...

Страница 67: ...er mesh on top of ring Tighten with a flathead screwdriver Ensure that you are looking at the arrow on the sieving mesh and replacing mesh in proper direction NOTE Middle ring will move left and right Put the first screen piece on so it fits securely but does not have to be tight This will get tightened down in the last step 6 Repeat Steps 4 and 5 for the other side 7 Secure screens by tightening ...

Страница 68: ...moved 11 Tighten levers to hold end on machine 12 Close hatch by tightening levers back up 13 The water lock filters the air that exits the sieving station The water contained in the water lock must be replaced on a weekly basis Unscrew the top of the water lock bottle remove the water and poor 300ml regular tap water in Screw the top of the water bottle back on and make sure the glass outlet tube...

Страница 69: ...s as bins get full empty into sieving station and refill bins until feeds are completely empty 3 Clean platform feeds and all areas you can reach using a wet separator explosion proof vacuum cleaner and paper towels with isopropyl alcohol 4 Move the platform completely up and down a couple of times to loosen any powder When platforms are down clean power that sticks to the side of the module 5 Shu...

Страница 70: ...70 3D SYSTEMS INC b Unhook the 24V supply cables always make sure the 24V supply is shut down first 7 Clean the complete inside of the process chamber using paper towels with isopropyl alcohol ...

Страница 71: ...second build module containing a different material 1 Remove Build Module 1 from the build chamber 2 Clean the interior of the build chamber as described in the previous procedure 3 Install Build Module 2 7 Home the axis of Build Module 2 8 Begin your next build 9 Place a cover over Build Module 1 to protect the material from dust and any other contaminents 10 If Build Module 1 is to remain unused...

Страница 72: ...bottom with the Dust Off spray can Keep the can in the upward position and don t spray too hard This way most of the dust is already removed 2 Take a white optics cleaning cloth and form a small ball as shown 3 Spray the cloth multiple times with the Optics Cleaning Fluid ...

Страница 73: ...es get close to the glass NOTE Make sure you always turn the same direction so you don t get the dirt back to the middle 5 Repeat Steps 3 and 4 a couple of times 6 Check to see if the window is clean To check if window is clean take an LED flashlight and move the light into different angles to see of there are any streaks and or dust left on the window ...

Страница 74: ... Replace Tools Sharp knife Super glue Rubber hammer Small flat screwdriver Rubber seal 12mm 1 Remove the old seal from the door using the flat screwdriver to remove it easily 2 Feed a new seal in the groove You may need to gently tap with a rubber hammer to force it in place 3 Cut the ends of the seal straight and glue together with super glue Be careful not to use too much glue this will make the...

Страница 75: ...umbscrew Chiller Fluid Replacement 1 Clean the tank circulating fluid circuit and change the circulating fluid 1 in the tank if any problems are found during a regular check 2 It is necessary to change the fluid once every 3 months in case evaporation of the fluid causes concentration of impurities 3 The chiller has a fluid capacity of 5 liters 1 3 gallons It requires a mixture of one pint of Opti...

Страница 76: ...tenance or inspection to avoid electric shock injury or burn etc 2 Use a long bristled brush or air gun to clean the condenser to prevent the fins from being deformed or damaged 3 To replace the filter remove the filter panel and replace with SMC Filter Element AF AW30 Scott Equipment AF30P 060S p n 132576 00 4 Refer to the OEM documentation for detailed instructions Drain Filter Replacement When ...

Страница 77: ...ccess the DMP Server by checking the following address in Windows Explorer DMPserver ip address of the server If you cannot access the DMP Server no DMP software program will work correctly Contact your local IT administrator to set up the correct access The default DMPserver login details are User name LM Password DMPuser ...

Страница 78: ... folders are shared so other users and ProX machines can access these 4 Restore the content of folder C DMP from your backup location It should contain the following 5 Optionally Update your software folder content with the newest files from TeamPlatform 6 Folder C DMP SliceCache is empty 7 Install the DMP software on that computer Run the installers from C DMP Software DMP Software prerequisites ...

Страница 79: ...part failed during hatching with HatchWise Errors during hatching Cause This error is due to slice data handling by the hatching program HatchWise that is incapable of interpreting contours that are intersecting each other A more robust hatching data handling algorithm is under developed 1 Solutions Solid Supports See Solid Supports are Failing to Process at the top of the page 2 Try with other DM...

Страница 80: ...n t at the same location every time Cause The file is too complicated to do all the calculations This can happen when you have a lot of small holes in your part more than 1000 or you have a very fine grid structure The number of contours that need to be calculated is enormous and takes a lot of time These difficult calculations can cause a crash Solutions Split the geometry stl file into different...

Страница 81: ...plorer You can start multiple instances of DMP Explorer on multiple computers as well 4 The order of processing that the server will apply is random and cannot be prioritized This means that if you really need a particular group to be finished first process that one alone before starting all other DMP Explorer processes My Computer is Slow When DMP Worker is Enabled By default DMP Worker can autom...

Страница 82: ...e in DMP Deposition software from version v21 0 20 onwards 1 When the DMP Deposition program starts it verifies if the right machine conditions are met to allow for a job start If the machine conditions are met the Run job button can be pressed 2 If this detection failed during program start go to menu Controllers Verify if ready for processing This will repeat the evaluation After successful veri...

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